Спеціаліст з екологічної лабораторії в захисному костюмі та масці, який розмовляє по телефону та вказує на аварійне місце - Стокове фото та зображення

The scientist, in a protective suit and mask, on the background of sewer pipes, holding test tubes with liquid materials for the sample

A specialist in a gray protective suit and mask, on the pond, calls the mobile phone to the management to report the results of the study

A specialist in a gray protective suit and mask, on a pond, calls on a mobile phone to the management to report the results of the study, against the background of a sewer pipe

A man in a protective suit takes soil samples into a Petri dish from the sewage treatment plant

A man in a protective suit and a respirator with goggles talking on the phone at the site of the study of air and pond

A scientist in a gray protective suit, helmet and mask, on a pond, pours a green liquid from a test tube into a flask, for research, against the background of a concrete pipe, there is a place for the inscription

A man in special protective clothing from chemical infection arrived at the site of infection to examine the situation

Close-up, a scientist, in a protective suit, gloves and mask, holding a mobile phone in his hand to call the management and report the result of a sample from the river, against the background of cleaning pipes

The scientist, in a protective suit, gloves and mask, talking on a mobile phone with the management to report the results of the study of the liquid from the river, against the background of the sewer pipe

A man in a protective suit and mask took a soil sample from the bottom of the river into a Petri dish

Scientist in a protective suit and mask, on the background of the drain pipe, looking at the collected mold treatment facilities, to study the parameters of water in a Petri dish, in the light

The scientist, in a protective suit and mask, on the background of sewer pipes, holding test tubes with liquid materials for the sample, there is a place for the inscription

Worker in a suit with protection from polluted environment measures radiation with a special device

The employee of the chemical laboratory in special clothes writes in a notebook the result of his observations at the place of work

A man in a protective suit and mask, against the drainpipes, holding a tube of green liquid

Specialist in protective suit and mask, on the pond, calling by a mobile phone user to report the results of the study and throws up his hands, amid the sewage pipes

A scientist in a gray protective suit and mask, on a pond, holding test tubes and a flask of blue and green liquid